Skip to content

tls: refactor variable declarations #22219

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
oygen87 wants to merge 1 commit into from
Closed

tls: refactor variable declarations #22219

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
refactor 
change var to const
  • Loading branch information
@oygen87
oygen87 authored Aug 9, 2018
commit a12c3c515dd5de9995b2c18501ebbe8cc546f7b9
10 changes: 5 additions & 5 deletions lib/internal/tls.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,13 +3,13 @@
// Example:
// C=US\nST=CA\nL=SF\nO=Joyent\nOU=Node.js\nCN=ca1\nemailAddress=ry@clouds.org
function parseCertString(s) {
var out = Object.create(null);
var parts = s.split('\n');
const out = Object.create(null);
const parts = s.split('\n');
for (var i = 0, len = parts.length; i < len; i++) {
Copy link
Copy Markdown
Contributor

@aduh95 aduh95 Aug 10, 2018

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Shouldn't we replace the for loop by a for-of loop?

Copy link
Copy Markdown
Member

@jasnell jasnell Aug 12, 2018

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Using the traditional for loop is still significantly faster than for-of and is fairly idiomatic still within Node.js core js.

var sepIndex = parts[i].indexOf('=');
const sepIndex = parts[i].indexOf('=');
if (sepIndex > 0) {
var key = parts[i].slice(0, sepIndex);
var value = parts[i].slice(sepIndex + 1);
const key = parts[i].slice(0, sepIndex);
const value = parts[i].slice(sepIndex + 1);
if (key in out) {
if (!Array.isArray(out[key])) {
out[key] = [out[key]];
Expand Down